Former Florida Gov. Jeb Bush had a tough week with his changing positions on the Iraq War and trying to explain whether he would have authorized it, knowing what we know now.
Ross D. Franklin/AP
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Chelsea Clinton, vice chair of the Clinton Foundation, walks on stage Sept. 23 while moderating the panel discussion "Valuing What Matters" during the Clinton Global Initiative in New York. She gave birth to a baby girl, her first child, three days later.
Mark Lennihan/AP
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